You may hear them better in your left ear, but generally spirits just talk like normal people. A lot of times, you may hear them better on one side because they are on that side of you, but they usually do not come up and whisper into your ear.

merry meet spirits talk to us all the time if you ever wonder they come into your dreams and play with you thats what all those people in your dreams are spirits the dream world is the spirit world its all around us most spirits will communicate telepathically in your mind they call this schizofrenia they can also be heard audibly in both ears lol i know from experience they can appear they call that a hallucination if you percieve it as real its real thats the rule i hope this helped blessed be )O(